Patent
   D750138
Priority
Jul 03 2012
Filed
Jun 18 2015
Issued
Feb 23 2016
Expiry
Feb 23 2031
Assg.orig
Entity
unknown
2
26
n/a
The ornamental design for a composite differential piston, as shown and described.

FIG. 1 is a front perspective view of a composite differential piston showing our new design;

FIG. 2 is a partial cutaway, front perspective view of FIG. 1, taken along line 2-2 in FIG. 1;

FIG. 3 is a rear perspective view of FIG. 1;

FIG. 4 is a front elevation view of FIG. 1;

FIG. 5 is a rear elevation view, rotated 180°, of FIG. 1; and,

FIG. 6 is a right side elevation view of FIG. 1.

The broken lines shown in the drawings are for the purpose of illustrating portions of the article and form no part of the claimed design.

Heatwole, Gregory L., Williams, Kelly A., Mapkar, Javed A., Frazier, Daniel S.

Patent Priority Assignee Title
10591039, Oct 13 2014 EATON INTELLIGENT POWER LIMITED Fiber reinforced plenum for limited-slip differential
D806834, Apr 04 2016 Baldwin Filters, Inc. End cap for dual filter element
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 28 2012HEATWOLE, GREGORY L Eaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0359770802 pdf
Jun 28 2012FRAZIER, DANIEL S Eaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0359770802 pdf
Jun 29 2012WILLIAMS, KELLY A Eaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0359770802 pdf
Jun 29 2012MAPKAR, JAVED A Eaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0359770802 pdf
Jun 18 2015Eaton Corporation(assignment on the face of the patent)
Oct 16 2015FRAZIER, DANIEL STANLEYEaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0379230054 pdf
Nov 16 2015MAPKAR, JAVED ABDURRAZZAQEaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0379230054 pdf
Nov 16 2015WILLIAMS, KELLY ANNEaton CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0379230054 pdf
Dec 31 2017Eaton CorporationEATON INTELLIGENT POWER LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0488550626 pdf
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